<?php

namespace App\Providers;

use App\Listeners\QueryListener;
use Illuminate\Database\Events\QueryExecuted;
use Laravel\Lumen\Providers\EventServiceProvider as ServiceProvider;

class EventServiceProvider extends ServiceProvider
{
    /**
     * The event listener mappings for the application.
     *
     * @var array
     */
    protected $listen = [
//        \App\Events\ExampleEvent::class => [
//            \App\Listeners\ExampleListener::class,
//        ],
        //注册SQL事件监听器
        QueryExecuted::class => [
            QueryListener::class
        ]
    ];
}
